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1. 发明授权

US09221112B2 Motor mount for a power tool 有权
标题翻译：用于电动工具的电机座
公开(公告)号：US09221112B2
公开(公告)日：2015-12-29
申请号：US13551756
申请日：2012-07-18
申请人： Sean T. Kehoe , Benjamin Ludy , Troy C. Thorson , Michael Naughton
发明人： Sean T. Kehoe , Benjamin Ludy , Troy C. Thorson , Michael Naughton
IPC分类号： H02K5/00 , H02K5/16 , B23D49/11 , B23D49/16 , B23D51/16 , B25F5/02 , H02K7/08
CPC分类号： B23D49/11 , B23D49/162 , B23D51/16 , B25D2211/006 , B25F5/02 , H02K5/16 , H02K7/08 , Y10T29/49826 , Y10T29/49963
摘要： A power tool includes a motor having a can and a shaft extending axially from the can, a gear case having an inner surface that defines an opening, a bearing positioned around a portion of the shaft that extends from the can and at least partially within the opening in the gear case, and a motor mount coupled to the motor. The motor mount includes a flange extending away from the motor. The flange of the motor mount and the inner surface of the gear case axially and laterally locate the motor and the gear case on the bearing.
摘要翻译：电动工具包括具有罐和从轴上轴向延伸的轴的电动机，具有限定开口的内表面的齿轮箱，围绕轴的一部分定位的轴承，其从罐延伸并且至少部分地位于在齿轮箱中打开，以及联接到电动机的电动机安装座。电动机支架包括远离电动机的凸缘。电机安装座的凸缘和齿轮箱的内表面轴向和横向将电机和齿轮箱定位在轴承上。

2. 发明申请

US20130153253A1 ROTARY HAMMER 有权
标题翻译：旋转锤
公开(公告)号：US20130153253A1
公开(公告)日：2013-06-20
申请号：US13326525
申请日：2011-12-15
申请人： Benjamin Ludy , Andrew J. Weber
发明人： Benjamin Ludy , Andrew J. Weber
IPC分类号： B25D11/04 , B25D16/00 , B25D11/06
CPC分类号： B25D11/04 , B25D11/005 , B25D16/00 , B25D2211/068 , B25D2216/0023 , B25D2216/0038 , B25D2217/0015 , B25D2250/131 , B25D2250/191 , B25D2250/345
摘要： A rotary hammer includes a motor, a spindle coupled to the motor for receiving torque from the motor, a piston at least partially received within the spindle for reciprocation therein, a striker received within the spindle for reciprocation in response to reciprocation of the piston, and an anvil received within the spindle and positioned between the striker and a tool bit. The rotary hammer also includes a retainer received within the spindle for selectively securing the striker in an idle position in which it is inhibited from reciprocating within the spindle, and an O-ring positioned between the retainer and the spindle. The O-ring is disposed around an outer peripheral surface of the anvil. The O-ring is compressible in response to the striker assuming the idle position. The compressed O-ring imparts a frictional force on the outer peripheral surface of the anvil to decelerate the anvil.
摘要翻译：旋转锤包括电动机，联接到电动机的主轴，用于接收来自电动机的扭矩;至少部分地容纳在主轴内用于在其中往复运动的活塞;接收在主轴内以响应活塞往复运动的撞针，以及砧座容纳在主轴内并且定位在撞针和工具钻头之间。旋转锤还包括容纳在主轴内的保持器，用于选择性地将撞针固定在怠速位置，在怠速位置中，其被禁止在主轴内往复运动，以及位于保持器和主轴之间的O形圈。 O形环围绕砧座的外周表面设置。 O形圈响应于前进者的空转位置是可压缩的。压缩的O形环在砧座的外周表面上施加摩擦力以使砧座减速。

3. 发明授权

US08636081B2 Rotary hammer 有权
标题翻译：旋转锤
公开(公告)号：US08636081B2
公开(公告)日：2014-01-28
申请号：US13326525
申请日：2011-12-15
申请人： Benjamin Ludy , Andrew J. Weber
发明人： Benjamin Ludy , Andrew J. Weber
IPC分类号： B25D11/04 , B25D16/00 , B25D11/06
CPC分类号： B25D11/04 , B25D11/005 , B25D16/00 , B25D2211/068 , B25D2216/0023 , B25D2216/0038 , B25D2217/0015 , B25D2250/131 , B25D2250/191 , B25D2250/345
摘要： A rotary hammer includes a motor, a spindle coupled to the motor for receiving torque from the motor, a piston at least partially received within the spindle for reciprocation therein, a striker received within the spindle for reciprocation in response to reciprocation of the piston, and an anvil received within the spindle and positioned between the striker and a tool bit. The rotary hammer also includes a retainer received within the spindle for selectively securing the striker in an idle position in which it is inhibited from reciprocating within the spindle, and an O-ring positioned between the retainer and the spindle. The O-ring is disposed around an outer peripheral surface of the anvil. The O-ring is compressible in response to the striker assuming the idle position. The compressed O-ring imparts a frictional force on the outer peripheral surface of the anvil to decelerate the anvil.
摘要翻译：旋转锤包括电动机，联接到电动机的主轴，用于接收来自电动机的扭矩;至少部分地容纳在主轴内用于在其中往复运动的活塞;接收在主轴内以响应于活塞往复运动的撞针，以及砧座容纳在主轴内并且定位在撞针和工具钻头之间。旋转锤还包括容纳在主轴内的保持器，用于选择性地将撞针固定在怠速位置，在怠速位置中，其被禁止在主轴内往复运动，以及位于保持器和主轴之间的O形圈。 O形环围绕砧座的外周表面设置。 O形圈响应于前进者的空转位置是可压缩的。压缩的O形环在砧座的外周表面上施加摩擦力以使砧座减速。

4. 发明授权

US07992852B2 Pipe stand with accessories 有权
标题翻译：配有支架的配件
公开(公告)号：US07992852B2
公开(公告)日：2011-08-09
申请号：US12365597
申请日：2009-02-04
申请人： Melissa M. Marineau , Jonathan A. Zick , Edward D. Wilbert , Jeffrey M. Wackwitz , Benjamin Ludy , Scott D. Eisenhardt
发明人： Melissa M. Marineau , Jonathan A. Zick , Edward D. Wilbert , Jeffrey M. Wackwitz , Benjamin Ludy , Scott D. Eisenhardt
IPC分类号： B25B1/00
CPC分类号： B25B1/205 , B25B1/20 , B25B1/241 , B25B5/068 , B25B7/123
摘要： A pipe stand able to support a conduit includes a table having a first surface, supports pivotably coupled to the table for supporting the table in an elevated position with respect to the support surface, and a shelf extending between the supports and positioned between the table and the support surface. At least one of the supports includes an electrical connector, and a power cord is in electrical communication with the electrical connector and connectable to an external power source. The pipe stand includes a first jaw extending from the first surface of the table and shaped to engage a portion of the conduit, and a second jaw a second jaw extending from the first surface of the table and spaced a distance from the first jaw, the second jaw shaped to engage another portion of the conduit. A clamping device is supported by one of the first jaw and the second jaw. The clamping device includes a cord removeably coupled to the table and engageable with the conduit and a winch for biasing the cord with respect to the conduit.
摘要翻译：能够支撑导管的管支架包括具有第一表面的工作台，支撑件可枢转地联接到工作台上，用于将工作台相对于支撑表面支撑在升高的位置，以及在支撑件之间延伸并定位在工作台和支撑面。至少一个支撑件包括电连接器，并且电源线与电连接器电连通并可连接到外部电源。管架包括从工作台的第一表面延伸并成形为接合管道的一部分的第一钳口和第二钳口，第二钳口从工作台的第一表面延伸并与第一钳口间隔一定距离，第二颚形成为接合导管的另一部分。夹紧装置由第一钳口和第二钳口中的一个支撑。夹紧装置包括可移除地联接到工作台并与导管接合的绳索和用于相对于导管偏压绳索的绞盘。

5. 发明授权

US09579735B2 Reciprocating saw 有权
标题翻译：往复锯
公开(公告)号：US09579735B2
公开(公告)日：2017-02-28
申请号：US12842209
申请日：2010-07-23
申请人： Brian Wattenbach , Jeffrey Holly , Benjamin Ludy , Roger D. Neitzell , Thomas R. Bednar
发明人： Brian Wattenbach , Jeffrey Holly , Benjamin Ludy , Roger D. Neitzell , Thomas R. Bednar
IPC分类号： B23D51/16 , F16J15/32 , B23D49/16
CPC分类号： B23D51/16 , B23D49/165 , F16J15/3232
摘要： A reciprocating saw includes a housing assembly and a motor positioned substantially within the housing assembly. The motor includes a pinion. A drive mechanism is positioned substantially within the housing assembly and includes a gear driven by the pinion, a spindle, and a connecting rod to transmit rotation of the gear into reciprocation of the spindle. A bushing is positioned substantially within the housing assembly about at least a portion of the spindle. The bushing is pivotable relative to the housing assembly to accommodate non-linear rocking motion of the spindle. A seal surrounds a portion of the bushing and includes a first lip extending radially from the bushing and a second lip spaced apart from the first lip and extending radially from the bushing. The second lip is movable relative to the first lip. Both the first lip and the second lip continuously engage the housing assembly when the bushing pivots relative to the housing assembly.
摘要翻译：往复锯包括壳体组件和基本上位于壳体组件内的马达。马达包括一个小齿轮。驱动机构基本上位于壳体组件内，并且包括由小齿轮驱动的齿轮，心轴和连接杆，以将齿轮的旋转传递到心轴的往复运动。衬套围绕主轴的至少一部分基本上位于壳体组件内。衬套相对于壳体组件可枢转以适应主轴的非线性摇摆运动。密封件围绕套管的一部分并且包括从衬套径向延伸的第一唇缘和与第一唇缘间隔开并从衬套径向延伸的第二唇缘。第二唇缘相对于第一唇缘是可移动的。当衬套相对于壳体组件枢转时，第一唇缘和第二唇缘都连续接合壳体组件。

6. 发明申请

US20110107608A1 RECIPROCATING SAW 有权
标题翻译：再生声波
公开(公告)号：US20110107608A1
公开(公告)日：2011-05-12
申请号：US12842209
申请日：2010-07-23
申请人： Brian Wattenbach , Jeffrey Holly , Benjamin Ludy , Roger D. Neitzell , Thomas R. Bednar
发明人： Brian Wattenbach , Jeffrey Holly , Benjamin Ludy , Roger D. Neitzell , Thomas R. Bednar
IPC分类号： B23D51/16
CPC分类号： B23D51/16 , B23D49/165 , F16J15/3232
摘要： A reciprocating saw includes a housing assembly and a motor positioned substantially within the housing assembly. The motor includes a pinion. A drive mechanism is positioned substantially within the housing assembly and includes a gear driven by the pinion, a spindle, and a connecting rod to transmit rotation of the gear into reciprocation of the spindle. A bushing is positioned substantially within the housing assembly about at least a portion of the spindle. The bushing is pivotable relative to the housing assembly to accommodate non-linear rocking motion of the spindle. A seal surrounds a portion of the bushing and includes a first lip extending radially from the bushing and a second lip spaced apart from the first lip and extending radially from the bushing. The second lip is movable relative to the first lip. Both the first lip and the second lip continuously engage the housing assembly when the bushing pivots relative to the housing assembly.
摘要翻译：往复锯包括壳体组件和基本上位于壳体组件内的马达。马达包括一个小齿轮。驱动机构基本上位于壳体组件内，并且包括由小齿轮驱动的齿轮，心轴和连接杆，以将齿轮的旋转传递到心轴的往复运动。衬套围绕主轴的至少一部分基本上位于壳体组件内。衬套相对于壳体组件可枢转以适应主轴的非线性摇摆运动。密封件围绕套管的一部分并且包括从衬套径向延伸的第一唇缘和与第一唇缘间隔开并从衬套径向延伸的第二唇缘。第二唇缘相对于第一唇缘是可移动的。当衬套相对于壳体组件枢转时，第一唇缘和第二唇缘都连续接合壳体组件。

7. 发明申请

US20130014968A1 MOTOR MOUNT FOR A POWER TOOL 有权
标题翻译：电动工具的电机
公开(公告)号：US20130014968A1
公开(公告)日：2013-01-17
申请号：US13551756
申请日：2012-07-18
申请人： Sean T. Kehoe , Benjamin Ludy , Troy C. Thorson , Michael Naughton
发明人： Sean T. Kehoe , Benjamin Ludy , Troy C. Thorson , Michael Naughton
IPC分类号： B25F5/00 , B23P11/00
CPC分类号： B23D49/11 , B23D49/162 , B23D51/16 , B25D2211/006 , B25F5/02 , H02K5/16 , H02K7/08 , Y10T29/49826 , Y10T29/49963
摘要： A power tool includes a motor having a can and a shaft extending axially from the can, a gear case having an inner surface that defines an opening, a bearing positioned around a portion of the shaft that extends from the can and at least partially within the opening in the gear case, and a motor mount coupled to the motor. The motor mount includes a flange extending away from the motor. The flange of the motor mount and the inner surface of the gear case axially and laterally locate the motor and the gear case on the bearing.
摘要翻译：电动工具包括具有罐和从轴上轴向延伸的轴的电动机，具有限定开口的内表面的齿轮箱，围绕轴的一部分定位的轴承，其从罐延伸并且至少部分地位于在齿轮箱中打开，以及联接到电动机的电动机安装座。电动机支架包括远离电动机的凸缘。电机安装座的凸缘和齿轮箱的内表面轴向和横向将电机和齿轮箱定位在轴承上。

8. 发明申请

US20090194923A1 PIPE STAND WITH ACCESSORIES 有权
标题翻译：管件配件配件
公开(公告)号：US20090194923A1
公开(公告)日：2009-08-06
申请号：US12365597
申请日：2009-02-04
申请人： Melissa M. Marineau , Jonathan A. Zick , Edward D. Wilbert , Jeffrey M. Wackwitz , Benjamin Ludy , Scott D. Eisenhardt
发明人： Melissa M. Marineau , Jonathan A. Zick , Edward D. Wilbert , Jeffrey M. Wackwitz , Benjamin Ludy , Scott D. Eisenhardt
IPC分类号： B25B1/00
CPC分类号： B25B1/205 , B25B1/20 , B25B1/241 , B25B5/068 , B25B7/123
摘要： A pipe stand able to support a conduit includes a table having a first surface, supports pivotably coupled to the table for supporting the table in an elevated position with respect to the support surface, and a shelf extending between the supports and positioned between the table and the support surface. At least one of the supports includes an electrical connector, and a power cord is in electrical communication with the electrical connector and connectable to an external power source. The pipe stand includes a first jaw extending from the first surface of the table and shaped to engage a portion of the conduit, and a second jaw a second jaw extending from the first surface of the table and spaced a distance from the first jaw, the second jaw shaped to engage another portion of the conduit. A clamping device is supported by one of the first jaw and the second jaw. The clamping device includes a cord removeably coupled to the table and engageable with the conduit and a winch for biasing the cord with respect to the conduit.
摘要翻译：能够支撑导管的管支架包括具有第一表面的工作台，支撑件可枢转地联接到工作台上，用于将工作台相对于支撑表面支撑在升高的位置，以及在支撑件之间延伸并定位在工作台和支撑面。至少一个支撑件包括电连接器，并且电源线与电连接器电连通并可连接到外部电源。管架包括从工作台的第一表面延伸并成形为接合管道的一部分的第一钳口和第二钳口，第二钳口从工作台的第一表面延伸并与第一钳口间隔一定距离，第二颚形成为接合导管的另一部分。夹紧装置由第一钳口和第二钳口中的一个支撑。夹紧装置包括可移除地联接到工作台并与导管接合的绳索和用于相对于导管偏压绳索的绞盘。

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